Sell high quality #fuel injection pump dismantling tool kit
# from china supplier NOV -rodge
#fuel system pump-nozzle (unit injector)#
#john deere unit injector#
#mechanical electronic unit injector#
#Passenger car unit injector#
fuel injection pump dismantling tool kit functions
The forces required to open and close the #fuel injection pump dismantling tool kit# cannot be generated by the solenoid valve on its own. The BOSCH
Fuel Pressure Relief Limiting Valve is therefore indirectly triggered via a hydraulic force-amplification system. With the solenoid valve closed,
the complete chamber volume and the rail are at the same pressure. The #fuel system pump-nozzle (unit injector)# is forced against its seat by a
spring.
When the #fuel system pump-nozzle (unit injector) opens, fuel flows from the valve control cavity and into the fuel return.The feed throttle
prevents complete pressure equalization, and the pressure in the cavity drops. The excess pressure in the chamber volume overcomes the spring force
and lifts the needle so that injection can start.
rodge(dot)china-lutong(dot)com
Our factory with a area 15000 square meters and have 120 workers in each department. In year 2014 we get the ISO9001:2008 cerfication from SGS and
all company management under the instructions.
Our #fuel system pump-nozzle (unit injector)# use the high quality raw material and machining under the national industrial standard with high
precision.
For example, our Injector Nozzle its Nozzle body raw material is High-Speed Steel 18CrNi8, Nozzle needle raw material is High-Speed Steel
W6Mo5Cr4V2, hardness HRC62-65. Holes straightness keep within 0.001mm, roundness keep within 0.0005mm, roughness within Ra0.05. Testing project
mainly include checking the sliding between nozzle body and #fuel system pump-nozzle (unit injector)# checking the seal and precision of the nozzle
needle, checking the spray atomization testing to ensure the nozzle good performance.
1460A056
294009-0120
294009-0370
294009-1221
"294200-0042
04226-0L020
294200-0040
294200-0041"
294200-0093
294200-0650
294200-0660
294200-2750
294200-2760
"294200-2760
8-98145453-1"
1460324333
729949-51320
F 00N 200 798
1508241218
61560080302
0 445 010 533
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